Saris 9712T 12mm x 148mm 1.75 pitch Trainer Thru Axle Shimano Claris For the little passengers

For the little passengers

Shifters: Shimano GRX RX810

we were able to knock more than 30-grams off of the weight of standard chainring combos to partner with ALDHU crank arms

57-60cm: 440mm

Saris 9712T 12mm x 148mm 1.75 pitch Trainer Thru Axle Shimano Claris For the little passengersAdapts a thru axle hub bike for a Saris bike trainer. Trainer Thru Axle Adapter For Saris Trainers WHAT'S INCLUDED: Thru axle Washers Endcaps with bolts The 148x12mm adapters also come with a shorter bolt action slider tube. Trainer Compatibility The Saris Trainer Thru Axle Adapter is designed for indoor use on Saris trainers only and should not be ridden outdoors. Compatible with current basic trainers. Not compatible with CycleOps PowerSync